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单词 hahn
释义

Hahn

[ hahn ]
/ hɑn /

noun

Otto, 1879–1968, German chemist: Nobel Prize 1944.

Words nearby Hahn

Hague Peace Conference, hagueton, Hague Tribunal, hah, ha-ha, Hahn, Hahnemann, hahnium, Haida, Haidarabad, Haidar Ali
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for Hahn

British Dictionary definitions for Hahn

Hahn
/ (German haːn) /

noun

Kurt. 1886–1974, German educationalist. During the Nazi era he escaped to Britain, where he founded Gordonstoun School (1935) and helped to establish the Duke of Edinburgh's award scheme
Otto (ˈɔto). 1879–1968, German physicist: discovered the radioactive element protactinium with Meitner (1917); with Strassmann, demonstrated the nuclear fission of uranium, when it is bombarded with neutrons: Nobel prize for chemistry 1944
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Scientific definitions for Hahn

Hahn
[ hän ]
Otto 1879-1968

German chemist who investigated radioactive elements and helped discover several new ones. His research on the irradiation on uranium and thorium with neutrons led to the 1938 discovery of nuclear fission.
The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
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更新时间:2024/12/23 22:36:07